Alert archive / Ohio / River Flood Warnings in 2015

River Flood Warning 22, NWS Wilmington, OH

April 10, 2015Hamilton County, Ohio

NWS Wilmington, OH issued this river flood warning at Apr 10, 2015, 12:30 PM EDT for Hamilton County, Ohio. It was in force for 31 hr.

The area

The counties it named.

The facts

Issued: Apr 10, 2015, 12:30 PM EDT (16:30 UTC)
Expired: Apr 11, 2015, 7:15 PM EDT
In force: 31 hr
Issued by: NWS Wilmington, OH
Area: Storm-based polygon
Flood severity: Minor

County Hamilton County, OH

The radar

The Cincinnati radar (KILN), 67 km from the middle of the area, began a volume at 16:30 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Great Miami River at Miamitown (MIAO1).

Action stage: 14 ft
Minor stage: 16 ft
Moderate stage: 24 ft
Major stage: 30 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 03274615, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wilmington, OH wrote its last area forecast discussion before this river flood warning went out at Apr 10, 9:12 AM EDT, 3 hours 18 minutes earlier.

Area forecast discussion, Apr 10, 9:12 AM EDT, 3 hours 18 minutes before

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<body>
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    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
        Please try again in a few minutes.
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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    </section>
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Hazardous weather outlook, Apr 10, 9:13 AM EDT, 3 hours 17 minutes before

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<html lang="en">
<head>
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  <title>Service Notice</title>
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</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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    </section>
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In the hours before

Local storm report, Apr 10, 7:24 AM EDT, 5 hours 6 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Apr 10, 9:34 AM EDT, 2 hours 56 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 9, 11:21 PM EDT	River Flood Warning	ILN	Hocking	25 hr
Apr 10, 2:23 AM EDT	Special Weather Statement	ILN	Preble	37 min
Apr 10, 2:39 AM EDT	Severe Thunderstorm Warning	ILN	Darke, Miami, Montgomery, Preble	36 min
Apr 10, 2:44 AM EDT	Special Weather Statement	ILN	Butler, Hamilton	31 min
Apr 10, 2:59 AM EDT	Severe Thunderstorm Warning	ILN	Butler, Clermont, Hamilton, Warren	34 min
Apr 10, 3:11 AM EDT	Severe Thunderstorm Warning	ILN	Champaign, Clark, Greene, Logan, Miami, Montgomery and 1 more	31 min
Apr 10, 3:25 AM EDT	Severe Thunderstorm Warning	ILN	Brown, Clermont, Clinton, Greene, Highland, Warren	29 min
Apr 10, 3:42 AM EDT	Special Weather Statement	ILN	Madison, Union	33 min
Apr 10, 3:53 AM EDT	Special Weather Statement	ILN	Madison	37 min
Apr 10, 3:54 AM EDT	Special Weather Statement	ILN	Highland	36 min
Apr 10, 4:22 AM EDT	Special Weather Statement	ILN	Delaware, Franklin	23 min
Apr 10, 5:02 AM EDT	Areal Flood Advisory	ILN	Adams, Brown, Highland, Pike, Scioto	4 hr
Apr 10, 10:03 AM EDT	Areal Flood Advisory	ILN	Scioto	117 min
Apr 10, 10:21 AM EDT	River Flood Warning	ILN	Pike, Scioto	64 hr
Apr 10, 3:51 AM EDT	Special Weather Statement	ILN	Grant, Owen	24 min
Apr 10, 4:29 AM EDT	Areal Flood Advisory	ILN	Lewis	3 hr
Apr 10, 1:55 AM EDT	Special Weather Statement	ILN	Fayette, Union, Wayne	35 min
Apr 10, 2:07 AM EDT	Areal Flood Advisory	ILN	Fayette, Franklin, Union, Wayne	3 hr
Apr 10, 2:17 AM EDT	Severe Thunderstorm Warning	ILN	Dearborn, Franklin, Ohio, Ripley	28 min
Apr 10, 2:43 AM EDT	Areal Flood Advisory	ILN	Dearborn, Ohio, Ripley	3 hr

Nearby

River Flood Warnings in Ohio, 2015 Every river flood warning in 2015

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.